Zeeya
Zeeya Zeeya
  • 18-02-2020
  • Mathematics
contestada

I'm stuck please i need help and it's urgent​

Im stuck please i need help and its urgent class=

Respuesta :

marokochain
marokochain marokochain
  • 18-02-2020

Answer:

x²=2x-1>>

x²-2x+1=0

x=1

y²-4 = 5x>>

y²= 5×1+4=9

y=3

x_2=z-2>>

z=x=1

Answer Link

Otras preguntas

Why it might be harmful for parents to make a desicions under the assumption that social media is what causing the depression
38 points please help I will give bairnleast
The ancient Indians can boast of few significant achievements. Please select the best answer from the choices provided T F
8.As two characters are talking in a living room, one of them removes a small box from the bookshelf while the other is not looking, and slips it into his pocke
What did PETA claim about Sea-world treatment of orcas?
Do sea horses reproduce asexually or sexually
Urgent please get the domian and the range for this not just the Range PLEASE SUPER URGENT PLEASEEEE.
What is the first part of sonata form? Development Recapitulation Ospedale Exposition
Which is the most exact method of determining the age of geologic features?
Need answer simplify -2/5+4/3=